1. an event that occurs when something passes from one state or phase to another

Similar word(s): change, modification

Definition categories: event, happening, occurrence, occurrent

2. the act of making something different (as e.g. the size of a garment)

Similar word(s): adjustment, modification

Definition categories: act, change

3. the act of revising or altering (involving reconsideration and modification)

Similar word(s): revision

Definition categories: act, transformation, translation